Process and apparatus for introducing an optical or electrical c

Hydraulic and earth engineering – Subterranean or submarine pipe or cable laying – retrieving,... – By means advancing along terrain and guiding pipe or cable...

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Details

405154, 405156, 405174, 405131, 138105, F16L 100

Patent

active

058791094

ABSTRACT:
A process and apparatus for introducing a cable into a channel, which is formed into a heated surface of solid ground, such as asphalt, displaces the material to form a channel, inserts the cable and then reintroduces the displaced material back into the channel to refill the channel.

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